Discovery Nissan

I bought a used vehical from this car lot july of 2022 and at the time everything seemed pretty good. Barely a month goes by and the alternator, plus the touch screen goes out. I bring the vehical in to be checked and I'm told that the vehical have to to stay overnight. we'll the one night turned into 7 nights, along with a quoted $890 alternator replacement that would be paid out of pocket. this was a problem, considering, I paid over 2,000 for a bumper to bumper warranty, which they didn't even looking up with the information I gave them from(three days of run around calling, finally got that fixed)the financial office, not to mention the touch screen was never fixed. I called the floor manager and let him know I was mad and was told it was a used car and not his problem and that any issues may have with it to take to the maintenance bay. so I bought this peice of junk thinking it would be safe to put my newborn son in and not only is it the exact opposite, the can't even be bothered to work on it, let alone carr. bottom line th is that, there are better and more trustworthy places to by a vehical. Update: I returned all necessary paperwork to have money returned to me(warranty and gap insurance) in January of 2023. I was a three month waiting period and to call back if I haven't seen the money yet. it's been three months past the return date(7-14-23) and I've seen nothing. I have called the dealership about this issue and the original person filing the dealership has since quit and I have been put on hold and hung up on and told I'll be called back for the past three weeks. all I want is the monet back I'm owed and I'm being denied that.